Update the sample for better structure

A lot of == were unneeded so I removed them.
Also introduce the md output of the sample
Merge pull request #7 from BenjaminVanRyseghem/master

Update the sample for better structure
Fix the sample nested scripts

Use verbatim to be able to render them properly
Merge pull request #8 from BenjaminVanRyseghem/master

Use verbatim to be able to render them properly
Fix the example after
Update the compilation to generate md files

so books chpater can be output as md
Merge pull request #9 from BenjaminVanRyseghem/master

Update the compilation to generate md files
Roolback an error I introduced
update
Introduce a CheatSheet
add figures
add figures
Better structure of CheatSheet
Try to fix the table
Try to fix the table
Try to fix the table
Try to fix the table
Try to fix the table
Try to fix the table
Table fixed